package com.swxc.ssm.mapper;

import com.swxc.ssm.po.Courseware;

public interface CoursewareMapper {
    int deleteByPrimaryKey(Integer ID);

    int insert(Courseware record);

    int insertSelective(Courseware record);

    Courseware selectByPrimaryKey(Integer ID);

    int updateByPrimaryKeySelective(Courseware record);

    int updateByPrimaryKey(Courseware record);

}